4466893680 has 60 divisors (see below), whose sum is σ = 15001320360. Its totient is φ = 1191171456.

The previous prime is 4466893663. The next prime is 4466893721. The reversal of 4466893680 is 863986644.

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3101290 + ... + 3102729.

It is an arithmetic number, because the mean of its divisors is an integer number (250022006).

Almost surely, 2^4466893680 is an apocalyptic number.

4466893680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4466893680 is an abundant number, since it is smaller than the sum of its proper divisors (10534426680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4466893680 is a wasteful number, since it uses less digits than its factorization.

4466893680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6204038 (or 6204029 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The square root of 4466893680 is about 66834.8238570283. The cubic root of 4466893680 is about 1646.9049638650.

The spelling of 4466893680 in words is "four billion, four hundred sixty-six million, eight hundred ninety-three thousand, six hundred eighty".